The product is discontinued. Please find below for alternative products.
G.Skill DDR3-1600 8GB Single Channel SODIMM [SL] [ more info
G.Skill Trident Z NEO 16G Kit 2X8G DDR4 3600MHZ [F more info
Lenovo ThinkSystem 16GB TRUDDR4 2666MHZ (2RX8, 1.2 more info
16GB DDR4 3200MHz Single Rank SODIMM [KCP432SS8/16 more info
Kingston 8GB (2x 4GB) 667MHz LP RAM Kit for IBM Li more info
PAT MEM 4-NB-8GB-PSD48G320081S [PSD48G320081S] more info     
Kingston 8GB 1600MHz DDR3L NonECC CL11 DIMM 1.35V more info
Kingston KVR667D2S8F5/1GI 1GB DDR2 667MHZ PC2-5300 more info
G.Skill DDR4-3600 16GB Dual Channel Trident Z Neo more info
Lenovo ThinkSystem 16GB TRUDDR4 2933MHZ (2RX8, 1.2 more info
G.Skill DDR4-3000 16GB Dual Channel [Trident Z Roy more info
G.Skill TZ RGB 16G Kit 2X8G PC4-28800 DDR4 3600MHZ more info
Corsair DDR4, 2400MHz 16GB 2x 288 DIMM, Unbuffered more info
G.Skill AEGIS 16G Kit 2X8G DDR4 3200MHZ DIMM [F4-3 more info
HP 16GB DDR4-3200 DIMM (replaces 3TK83AA) [13L74AA more info
Kingston 4GB 1600MHz DDR3 Non-ECC CL11 SODIMM 1.35 more info